2666720912 (number)

2666720912 is an even 10-digits composite number following 2666720911 and preceding 2666720913. In scientific notation, it is written as 2.666720912 × 10^9. The sum of its digits is 41. It has a total of 8 prime factors and 60 positive divisors. There are 1249198080 positive integers (up to 2666720912) that are relatively prime to 2666720912.

Interesting facts

Basic properties

Name

Name two billion six hundred sixty-six million seven hundred twenty thousand nine hundred twelve

Notation

Scientific notation 2.666720912 × 10^9
Engineering notation 2.666720912 × 10^9

Prime Factorization of 2666720912

Prime Factorization 2 × 2 × 2 × 2 × 17 × 17 × 241 × 2393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 19608242
Product of the distinct prime numbers

The prime factorization of 2666720912 is 2 × 2 × 2 × 2 × 17 × 17 × 241 × 2393. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 9, 61, 24, 739, 382, 3471, 1481, 33171, 33481, 242602, 150385, 8385015, 2855104, 30206678, 37907033, 474144222, 72426034, 9774249, 733341422

Basic calculations (n = 2666720912)

Multiplication

n×y
n×2 5333441824
n×3 8000162736
n×4 10666883648
n×5 13333604560

Division

n÷y
n÷2 1333360456
n÷3 888906970.66667
n÷3 666680228
n÷5 533344182.4

Exponentiation

ny
n2 7111400422498111744
n3 1.8964120220281E+28
n4 5.0572015969106E+37
n5 1.3486145254681E+47

Nth Root

y√n
2√n 51640.303174943
3√n 1386.7319515409
4√n 227.2450289334
5√n 76.770702257589

Divisors of 2666720912

1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 289, 482, 578, 964, 1156, 1928, 2312, 2393, 3856, 4097, 4624, 4786, 8194, 9572, 16388, 19144, 32776, 38288, 40681, 65552, 69649, 81362, 139298, 162724, 278596, 325448, 557192, 576713, 650896, 691577, 1114384, 1153426, 1383154, 2306852, 2766308, 4613704, 5532616, 9227408, 9804121, 11065232, 19608242, 39216484, 78432968, 156865936, 166670057, 333340114, 666680228, 1333360456, 2666720912

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2666720911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2666720912 can be divided by 60 positive divisors. The sum of these divisors (counting 2666720912) is 1, the average is 0.016666666666667.

Base conversion 2666720912

Base System Value
2 Binary 10011110111100101110111010010000
3 Ternary 20212211220110101012
4 Quaternary 2132330232322100
5 Quinary 20430140032122
6 Senary 1120341030052
8 Octal 23674567220
10 Decimal 2666720912
12 Duodecimal 6250b5328
16 Hexadecimal 9ef2ee90
20 Vigesimal 21d7025c
36 Base36 183p30w

Cryptographic Hash Functions

md5 190434ed8d13991c2edcec90650ea331
sha1 1dafc221d590378215951e64e7fd2ceec1c90174
sha256 49d2451d0ad4985eca0583b2a363736e87855d8304575d5da8bbc620f1c68237
sha512 7b03f165b592344e746fa696096e262190ae37f4bc21bc191e701a857bb975959af528a4ce4860a6b7b136971ddde928b5e329000fbe57f52bdac6b151640628
ripemd-160 337359b3727b6517e9685bd275f6c50f358e3aac

2666720912 as geometric shapes

Circle

Radius = n
Diameter 5333441824
Circumference 16755501652.627
Area 2.2341123324055E+19

Sphere

Radius = n
Volume 7.9436721021106E+28
Surface area 8.9364493296222E+19
Circumference 16755501652.627

Square

Length = n
Perimeter 10666883648
Area 7111400422498111744
Diagonal 3771312880.8143

Cube

Length = n
Surface area 4.2668402534989E+19
Volume 1.8964120220281E+28
Space diagonal 4618896109.1904

Equilateral Triangle

Length = n
Perimeter 8000162736
Area 3.0793267111834E+18
Altitude 2309448054.5952

Triangular Pyramid

Length = n
Surface area 3.0793267111834E+18
Volume 2.2349430011663E+27
Height 1257104293.6048